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crystal grains

crystal grains

crystal grains

crystal grains

1

The crystal grains in the heat affected zone were finer and the heat affected zone was smaller when welded with pulsed TIG welding .

脉冲焊接接头的热影响区更窄，而且晶粒更细小均匀。

2

The invention increases picking up and sorting efficiency , and preventing issue of mixed up crystal grains.

本发明可增加拾取分类的效率，且可避免混晶问题。

3

The results show that crystal grains grow up after aging heat treatment ; the growth speed slows down evidently with aging time prolonging.

结果表明，镍基合金薄板材料时效热处理后，晶粒长大，随时效时间延长，晶粒长大速率明显降低。

4

The surfactant can prevent the producing of iron carbide and control the size of crystal grains .

表面活性剂的加入可以避免碳化物的生成和控制晶粒的长大。

5

Dislocations can move through the crystal grains and can interact with each other.

位错能通过晶粒移动，并彼此相互作用。

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